exact
A-PROOF
exact
A-PROOF
Trademarks matching 'a-proof'
Summary of page content
2020-05-28
US
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1
Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry.
ion-exchange resin membranes used for electrolytic cells; electrode laminated ion-exchange resin membranes used for electrolytic cells; ion-exchange resins; ion-exchange resin membranes
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9
Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire-extinguishing apparatus.
downloadable computer program for operating electrolytic cells; electrodes for electrolytic cells; electrodes for electrolytic cells laminated on ion-exchange resin membrane; electrolytic cells, namely, electrolysers
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37
Building construction; repair; installation services
installation of electrolytic cells; consultancy and advisory services relating to the installation, maintenance and repair of electrolytic cells
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42
Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software
scientific consultancy and advisory services relating to technical operation of electrolytic cells
688
NOTICE OF ALLOWANCE - ISSUED
2021-02-23
2021-02-23
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